docs: def create(self, object_name, size=0, hash=None, extra=None, meta_data=None):
          """
          create a new object
          :param object_name:
          :param size:
          :param hash:
          :param extra:
          :param meta_data:
          :return: Object
          """
          obj = BaseObject(container=self.container,
                           driver=self.driver,
                           name=object_name,
                           size=size,
                           hash=hash,
                           extra=extra,
                           meta_data=meta_data)
          return Object(obj=obj)